>>> this is "piers morgan tonight," the next four years, a live town hall special. day one, president obama's second term, can he keep his promises to america on guns after another school shooting today? >> our journey is not complete until all our children from the streets of detroit to the hills of appalachia to the quiet lanes of newtown know that they're cared for and cherished and always safe from harm. >> the economy. >> an economic recovery has begun. america's possibilities are limitless. >> social issues. >> our journey is not complete until our gay brothers and sisters are treated like anyone else under the law. >> tonight an unprecedented gathering on business, politics on both sides of the gun debate. dan rather, mark cuban, grover norquist, a texas gun owner who survived a mass shooting and a couple who stopped a thief with a gun of their own. how would you grade the president for his first four years and what da you want to see in the next four? this is "piers morgan tonight." [ applause ] good evening. our town hall is going in a few minutes but we be